了解如何兌換禮品卡、代碼或 Office 產品金鑰，以及如何在 Microsoft Store 線上、Windows 或 Xbox 上支付餘額。

Learn more about how to find games and add-ons that you've bought from the Microsoft Store.

Add a device to a Windows 10 PC. By pressing submit, your feedback will be used to improve Microsoft products and services.

If you did something that violates the Microsoft Services Agreement, your account may have been suspended, or under extreme circumstances, your device may have been banned by the Xbox Live Policy & Enforcement Team.For more info, see Microsoft’s Code of Conduct Explained for Xbox Live Customers. Learn more about Xbox Live policies and your account, how to submit a Case Review, and what you ...

How to use cameo in PowerPoint so you can appear inside your presentation.

Microsoft Authenticator backs up your account credentials and related app settings, such as the order of your accounts, to the cloud. You can then use the app to recover your information on a new device, potentially avoiding getting locked out or having to recreate accounts.

取得如何在 Xbox 主機上註冊、延長訂閱或查看最新優惠的相關資訊。

Learn about the latest features and extras available to you for Microsoft 365 Copilot, Windows, Surface, Microsoft Edge, and more.

Your profile photo will appear on apps and devices that use your Microsoft account. To change the picture associated with your Microsoft account:

Learn how to reactivate your account if your OneDrive has been blocked.